Passing Specs per Ruby Implementation

This page shows the number of passing ruby/spec specs per Ruby implementation. This page is updated daily and automatically with GitHub Actions on this repository.

Specs excluded by a Ruby implementation (via tags) are not run, as those may cause a fatal error and abort the process, and also they are not run in that implementation's CI. Specs are run on a Ruby implementation with no extra options, i.e., with the default behavior a user would see. The only exception is using --dev on JRuby so it runs specs slightly faster. More details are available in this related blog post.

More Ruby implementations are welcome via PRs. See this workflow for how it works.

Group CRuby 3.4 TruffleRuby dev JRuby dev
RUBY_VERSION 3.4.9 3.4.9 4.0.0
Command-line 100% of 169 specs 88.2% of 169 specs 89.4% of 170 specs
Language 100% of 2898 specs 98.7% of 2906 specs 97.6% of 2905 specs
Core Library 100% of 24396 specs 96.4% of 24410 specs 96.3% of 24424 specs
Standard Library 100% of 6830 specs 98.5% of 6834 specs 89.4% of 6466 specs
Security 100% of 36 specs 100% of 36 specs 97.1% of 35 specs
TOTAL without C-API specs 100% 34329 passing
in 1min 7s 		97.0% 33308 passing
in 2min 17s 		95.1% 32330 passing
in 14min 24s
C-API 100% of 1599 specs 98.6% of 1600 specs 0.0% of 1599 specs
TOTAL 100% 35928 passing
in 1min 34s 		97.0% 34886 passing
in 2min 31s 		90.8% 32330 passing
in 14min 24s